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3823068 = 223318589
BaseRepresentation
bin1110100101010111011100
321012020021010
432211113130
51434314233
6213535220
744331654
oct16452734
97166233
103823068
112181367
121344510
13a3b192
14717364
15507b63
hex3a55dc

3823068 has 12 divisors (see below), whose sum is σ = 8920520. Its totient is φ = 1274352.

The previous prime is 3823067. The next prime is 3823069. The reversal of 3823068 is 8603283.

It is an interprime number because it is at equal distance from previous prime (3823067) and next prime (3823069).

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a d-powerful number, because it can be written as 3 + 83 + 217 + 313 + 0 + 6 + 87 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3823067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159283 + ... + 159306.

Almost surely, 23823068 is an apocalyptic number.

It is an amenable number.

3823068 is an abundant number, since it is smaller than the sum of its proper divisors (5097452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3823068 is a wasteful number, since it uses less digits than its factorization.

3823068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318596 (or 318594 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3823068 is about 1955.2667337220. The cubic root of 3823068 is about 156.3642049326.

The spelling of 3823068 in words is "three million, eight hundred twenty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 318589 637178 955767 1274356 1911534 3823068